Jessica Sooyoun Jung (born April 18, 1989),known professionally as Jessica, is an American singer, actress, and businesswoman currently based in South Korea. She is a former member of South Korean girl group Girls' Generation. In 2014, she established her apparel fashion brand, Blanc & Eclare. Born and raised in San Francisco, California, Jessica is fluent in English and Korean after moving to South Korea at the age of 11.